Live Flood Map & Real-Time River Flood Monitor
Last Updated: January 23 2026
Active flooding, river flood stages, and rising water levels across the United States.
Current Flooding Across the United States
Severe flooding has struck multiple regions across the nation, creating a situation of mounting concern as cities and towns grapple with the impacts of overwhelming streamflows. As the latest observations indicate, certain areas are experiencing streamflows drastically above normal levels, bringing a sense of urgency and potential danger to local communities. Notably, Las Vegas Wash has seen streamflow levels at a staggering 980% of normal, while the Purgatoire River in Colorado has surged to over 1026% of normal flow. These alarming figures suggest an imminent threat of flooding, with cities like Las Vegas and Trinidad facing the possibility of water inundation and associated damage.
The situation is exacerbated in Southern California, where Los Angeles and surrounding cities are coping with streamflows in the Los Angeles River basin at nearly 690% above normal, raising the risk of urban flooding and infrastructure strain. Meanwhile, the Santa Maria and Santa Ynez rivers are also flowing at over 661% and 793% of normal, respectively, posing a significant threat to the nearby towns. Such elevated levels are a recipe for disaster, considering the potential for intense rainfall events, as recently witnessed in Greece, that could further saturate the ground and overwhelm waterways.
Amid the flood watches and winter storm advisories active across the US, communities are on high alert. Northern Jersey towns are uniting to tackle persistent flooding issues, while Lee County, Florida, has approved a nearly $4 million flood-control project to mitigate such risks. As the world watches the devastating effects of floods in places like southern Africa and Italy, it is clear that immediate and effective action is necessary to safeguard against the destructive power of uncontrolled water. With the added pressure of winter storms threatening the US, including New Jersey, the severity of flooding can escalate, leading to more catastrophic outcomes if not urgently addressed.
Rivers Currently Flooding or Rising
What Causes River Flooding?
- Heavy or prolonged rainfall
- Rapid snowmelt
- Ice jams restricting river flow
- Storm surge in coastal areas
- Reservoir releases and dam operations
Floods are a recurring and devastating natural hazard, causing widespread destruction and posing significant risks to communities across the globe. These inundations result from various factors, with heavy precipitation being a primary trigger. During severe weather events such as hurricanes, tropical storms, or intense thunderstorms, copious rainfall can overwhelm local drainage systems and lead to flash floods.
Flood Safety & Preparedness
Floodwaters can rise rapidly and become dangerous. Stay informed, follow official warnings, and avoid travel through flooded areas.
- Never drive through flooded roadways
- Monitor river levels near your location
- Prepare evacuation plans if flooding is forecast
Various strategies and measures have been implemented at different levels of governance. Improved floodplain management is essential, which involves regulating construction and development in flood-prone areas. Implementing resilient infrastructure, such as constructing levees, floodwalls, and dams, helps to protect vulnerable regions from rising waters. Early warning systems and flood forecasting technologies play a crucial role in providing timely alerts to at-risk communities, enabling them to take precautionary measures and evacuate if necessary.
Flood Map & River Monitoring FAQs
What is flood stage?
Flood stage is the river level at which water begins to overflow its banks and cause impacts to nearby areas.
How do I check flooding near me?
Use the interactive map above or search for your city, state, or river to view local flood conditions.